package org.example.contestb.entity.DTO;

import jakarta.validation.constraints.NotBlank;
import jakarta.validation.constraints.Size;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;

@Data
@AllArgsConstructor
@NoArgsConstructor
public class LoginDTO {
    @NotBlank(message = "账号不允许为空")
    @Size(min = 2, max = 20,message = "用户名长度应在4到20之间")
    private String username;

    @NotBlank(message = "密码不允许为空")
    @Size(min = 6, max = 20, message = "密码长度应在6到20之间")
    private String password;
}
